This read-write integer (0..100) is the expected long-term utilization of the channel by the connection's remote end-point, defaulting to match the local end's frConnPercentUtil for symmetric connections but needing to be set explicitly for asymmetric ones; it is not supported on FRSM12. An administrator sets this whenever the remote side of a connection is expected to use the channel differently from the local side. For example, on an asymmetric connection where the local end is expected to run near full utilization but the remote end is much lighter, frConnRemotePercentUtil would be set lower than frConnPercentUtil rather than left to default to the same value.